A rectangular prism is 5 centimeters wide, 10 centimeters long, and 4 centimeters high
What is the volume of the prism?

Acity plans to build a new rectangular-shaped park. the perimeter of the park will be 940 meters. the width of the park will be 300 meters. what will be the length, in meters, of the new park?

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0

Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.